yes you can & its alot better system to use .

Most All custom paint work today is done with Base Clear systems.

Lacquer under urethane clear is a NON repairable paint job.
lacquer is way to harsh & attacks the uerathane & lifts everything, when you have to break the clear coat and repair it down the road.
I hated it when guys did that on the older corvettes & it ended up back in my stall to re-do. A BIG mess it what that is.

Spray